Trace number 2698892

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB/CT 0.1 fixedOPTIMUM 257.253 257.258

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900546076--soft-0-100-0.wbo
MD5SUMb1c472aaf389140c1b2444bf3531b47d
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark89.6814
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 137245
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137244
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.01/0.01	c constraints 0/23 clauses 0/2684 units 0
0.01/0.01	c vars 231
0.09/0.10	c 0.090986 19.9844 12 6654
0.09/0.10	o 623
0.19/0.22	c 0.120981 20.2188 216 9141
0.19/0.22	o 606
0.49/0.50	c 0.19197 20.4531 657 13847
0.49/0.50	o 532
0.49/0.51	c 0.19497 20.4531 674 14532
0.49/0.51	o 524
0.49/0.54	c 0.202969 20.4531 691 14856
0.49/0.54	o 522
0.49/0.54	c 0.203968 20.4531 698 15138
0.49/0.54	o 518
0.49/0.56	c 0.207968 20.4531 716 15809
0.49/0.56	o 506
0.49/0.57	c 0.209968 20.4531 732 16820
0.49/0.57	o 476
0.69/0.72	c 0.243962 20.4531 908 18245
0.69/0.72	o 460
0.69/0.77	c 0.253961 20.4531 938 18517
0.69/0.77	o 459
0.89/0.99	c 0.300954 20.4531 670 21242
0.89/0.99	o 430
0.89/1.00	c 0.302953 20.4531 671 22296
0.89/1.00	o 400
1.00/1.01	c 0.304953 20.4531 673 23028
1.00/1.01	o 382
1.00/1.02	c 0.306953 20.4531 678 23373
1.00/1.02	o 377
1.00/1.07	c 0.313952 20.4531 743 24578
1.00/1.07	o 342
1.19/1.25	c 0.354946 20.4531 993 25539
1.19/1.25	o 337
2.20/2.21	c 0.481926 20.4531 855 28655
2.20/2.21	o 336
2.89/2.93	c 0.58991 20.4531 674 33072
2.89/2.93	o 330
3.79/3.88	c 0.71989 20.4531 709 37964
3.79/3.88	o 321
4.19/4.20	c 0.780881 20.4531 673 40248
4.19/4.20	o 319
4.19/4.26	c 0.789879 20.4531 746 40978
4.19/4.26	o 312
4.40/4.42	c 0.815875 20.4531 927 41860
4.40/4.42	o 305
4.79/4.85	c 0.866868 20.582 933 44105
4.79/4.85	o 290
4.89/4.95	c 0.879866 20.582 1015 44693
4.89/4.95	o 278
8.49/8.58	c 1.47778 20.7109 939 55498
8.49/8.58	o 277
8.59/8.68	c 1.49077 20.7109 1057 56627
8.59/8.68	o 253
8.80/8.89	c 1.52377 20.7109 687 58813
8.80/8.89	o 220
8.89/8.91	c 1.52677 20.7109 709 59420
8.89/8.91	o 206
8.89/8.99	c 1.53977 20.7109 783 60403
8.89/8.99	o 188
9.19/9.26	c 1.59376 20.7109 1167 61711
9.19/9.26	o 182
9.49/9.56	c 1.65675 20.7109 1203 63173
9.49/9.56	o 179
9.49/9.58	c 1.65875 20.7109 623 63757
9.49/9.58	o 163
9.59/9.61	c 1.66575 20.7109 677 64007
9.59/9.61	o 159
11.99/12.08	c 2.09168 20.7109 1329 72732
11.99/12.08	o 152
12.09/12.11	c 2.10168 20.7109 706 73054
12.09/12.11	o 149
13.10/13.11	c 2.31265 20.7109 703 76376
13.10/13.11	o 142
13.20/13.25	c 2.35664 20.7109 925 77027
13.20/13.25	o 141
15.49/15.54	c 2.83957 20.7109 829 85576
15.49/15.54	o 137
16.19/16.26	c 3.04454 20.9688 2060 89267
16.19/16.26	o 131
17.29/17.30	c 3.23351 20.9688 1391 91862
17.29/17.30	o 121
17.29/17.34	c 3.24351 20.9688 747 92120
17.29/17.34	o 119
19.39/19.43	c 3.63745 20.9688 1385 99824
19.39/19.43	o 118
20.59/20.68	c 3.98339 20.9688 698 104690
20.59/20.68	o 112
21.19/21.26	c 4.08938 20.9688 785 106870
21.19/21.26	o 106
21.59/21.60	c 4.14137 20.9688 1249 108597
21.59/21.60	o 94
22.09/22.10	c 4.23136 20.9688 1229 110123
22.09/22.10	o 93
24.69/24.76	c 4.78427 20.9688 1319 121023
24.69/24.77	o 91
24.79/24.80	c 4.78927 20.9688 1361 121471
24.79/24.80	o 85
25.09/25.20	c 4.88726 20.9688 1440 123929
25.09/25.20	o 76
27.50/27.58	c 5.60615 20.9688 1433 133862
27.50/27.58	o 67
29.49/29.56	c 6.16306 20.9688 1275 141669
29.49/29.56	o 64
33.19/33.26	c 7.30789 21.0977 2070 157449
33.19/33.26	o 56
34.00/34.03	c 7.61384 21.2266 2318 160872
34.00/34.03	o 41
34.29/34.31	c 7.71383 21.2266 2199 163268
34.29/34.31	o 27
34.29/34.38	c 7.75582 21.2266 2663 164305
34.29/34.38	o 20
34.29/34.39	c 7.75882 21.2266 2685 164396
34.29/34.39	o 18
34.39/34.45	c 7.80081 21.2266 3001 165450
34.39/34.45	o 15
45.69/45.74	c 15.1987 21.8711 3172 301369
45.69/45.74	o 7
48.69/48.72	c 17.4024 22.9023 2422 345309
48.69/48.72	o 4
68.99/69.00	c 32.1671 22.9023 4006 680396
68.99/69.00	o 3
257.18/257.23	c 169.11 23.0312 1322 3671830
257.18/257.23	s OPTIMUM FOUND
257.18/257.23	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2698892-1278464664/watcher-2698892-1278464664 -o /tmp/evaluation-result-2698892-1278464664/solver-2698892-1278464664 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2698892-1278464664.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.01 1.95 4/176 12397
/proc/meminfo: memFree=30284836/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=2136 CPUtime=0
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 254 0 0 0 0 0 0 0 21 0 1 0 14679824 2187264 173 4089446400 134512640 136422188 4290550416 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/12397/statm: 534 173 144 467 0 65 0

[startup+0.0117929 s]
/proc/loadavg: 2.06 2.01 1.95 4/176 12397
/proc/meminfo: memFree=30284836/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=2136 CPUtime=0.01
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 269 0 0 0 1 0 0 0 21 0 1 0 14679824 2187264 188 4089446400 134512640 136422188 4290550416 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/12397/statm: 534 188 144 467 0 65 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2136

[startup+0.100762 s]
/proc/loadavg: 2.06 2.01 1.95 4/176 12397
/proc/meminfo: memFree=30284836/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=20460 CPUtime=0.09
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4754 0 0 0 8 1 0 0 21 0 1 0 14679824 20951040 4640 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5115 4640 213 467 0 4646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20460

[startup+0.300747 s]
/proc/loadavg: 2.06 2.01 1.95 4/176 12397
/proc/meminfo: memFree=30284836/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=20940 CPUtime=0.29
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4846 0 0 0 14 15 0 0 18 0 1 0 14679824 21442560 4730 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5235 4730 237 467 0 4766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20940

[startup+0.700656 s]
/proc/loadavg: 2.06 2.01 1.95 4/176 12397
/proc/meminfo: memFree=30284836/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=20940 CPUtime=0.69
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4852 0 0 0 23 46 0 0 18 0 1 0 14679824 21442560 4730 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5235 4730 237 467 0 4766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20940

[startup+1.50054 s]
/proc/loadavg: 2.06 2.01 1.95 3/177 12398
/proc/meminfo: memFree=30266972/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=20940 CPUtime=1.49
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4870 0 0 0 38 111 0 0 18 0 1 0 14679824 21442560 4740 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5235 4740 237 467 0 4766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20940

[startup+3.10026 s]
/proc/loadavg: 2.05 2.01 1.95 3/177 12398
/proc/meminfo: memFree=30266724/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=20940 CPUtime=3.09
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4875 0 0 0 61 248 0 0 20 0 1 0 14679824 21442560 4743 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5235 4743 237 467 0 4766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20940

[startup+6.30071 s]
/proc/loadavg: 2.05 2.01 1.95 3/177 12398
/proc/meminfo: memFree=30267112/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=21072 CPUtime=6.29
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4914 0 0 0 103 526 0 0 25 0 1 0 14679824 21577728 4776 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5268 4776 237 467 0 4799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21072

[startup+12.7006 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 12398
/proc/meminfo: memFree=30267628/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=21204 CPUtime=12.69
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 4970 0 0 0 222 1047 0 0 25 0 1 0 14679824 21712896 4821 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5301 4821 237 467 0 4832 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21204

[startup+25.5004 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 12398
/proc/meminfo: memFree=30268460/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=21468 CPUtime=25.49
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5047 0 0 0 496 2053 0 0 25 0 1 0 14679824 21983232 4884 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5367 4884 237 467 0 4898 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21468

[startup+51.101 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 12399
/proc/meminfo: memFree=30266688/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23448 CPUtime=51.09
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5541 0 0 0 1905 3204 0 0 25 0 1 0 14679824 24010752 5368 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5862 5368 237 467 0 5393 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23448

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 12401
/proc/meminfo: memFree=30266160/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23448 CPUtime=102.3
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5542 0 0 0 5583 4647 0 0 25 0 1 0 14679824 24010752 5368 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5862 5368 237 467 0 5393 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23448

[startup+162.301 s]
/proc/loadavg: 2.05 2.02 1.96 3/177 12402
/proc/meminfo: memFree=30266140/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23448 CPUtime=162.29
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5542 0 0 0 9956 6273 0 0 25 0 1 0 14679824 24010752 5368 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5862 5368 237 467 0 5393 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23448

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/177 12404
/proc/meminfo: memFree=30265988/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=222.29
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5558 0 0 0 14374 7855 0 0 25 0 1 0 14679824 24145920 5384 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5384 237 467 0 5426 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23580

Solver just ended. Dumping a history of the last processes samples

[startup+230.301 s]
/proc/loadavg: 2.02 2.01 1.96 3/177 12404
/proc/meminfo: memFree=30265984/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=230.29
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5558 0 0 0 14962 8067 0 0 25 0 1 0 14679824 24145920 5384 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5384 237 467 0 5426 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 23580

[startup+243.107 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12404
/proc/meminfo: memFree=30265976/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=243.09
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5571 0 0 0 15900 8409 0 0 25 0 1 0 14679824 24145920 5397 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5397 237 467 0 5426 0
Current children cumulated CPU time (s) 243.09
Current children cumulated vsize (KiB) 23580

[startup+249.501 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12404
/proc/meminfo: memFree=30265972/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=249.48
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5571 0 0 0 16362 8586 0 0 25 0 1 0 14679824 24145920 5397 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5397 237 467 0 5426 0
Current children cumulated CPU time (s) 249.48
Current children cumulated vsize (KiB) 23580

[startup+252.701 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12404
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=252.68
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16595 8673 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 252.68
Current children cumulated vsize (KiB) 23580

[startup+254.301 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12405
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=254.28
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16703 8725 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 254.28
Current children cumulated vsize (KiB) 23580

[startup+255.9 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12405
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=255.89
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16812 8777 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 255.89
Current children cumulated vsize (KiB) 23580

[startup+256.7 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12405
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=256.68
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16873 8795 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 256.68
Current children cumulated vsize (KiB) 23580

[startup+257.1 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12405
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=257.09
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16901 8808 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 257.09
Current children cumulated vsize (KiB) 23580

[startup+257.2 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 12405
/proc/meminfo: memFree=30265848/32951132 swapFree=67111528/67111528
[pid=12397] ppid=12395 vsize=23580 CPUtime=257.18
/proc/12397/stat : 12397 (pbct) R 12395 12397 11769 0 -1 4202496 5579 0 0 0 16908 8810 0 0 25 0 1 0 14679824 24145920 5405 4089446400 134512640 136422188 4290550416 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12397/statm: 5895 5405 237 467 0 5426 0
Current children cumulated CPU time (s) 257.18
Current children cumulated vsize (KiB) 23580

Child status: 0
Real time (s): 257.258
CPU time (s): 257.253
CPU user time (s): 169.133
CPU system time (s): 88.1196
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 23580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 169.133
system time used= 88.1196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5584
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 413

runsolver used 0.505923 second user time and 0.847871 second system time

The end

Launcher Data 

Begin job on node128 at 2010-07-07 03:04:24
IDJOB=2698892
IDBENCH=79300
IDSOLVER=1212
FILE ID=node128/2698892-1278464664
PBS_JOBID= 11233736
Free space on /tmp= 73424 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2698892-1278464664/watcher-2698892-1278464664 -o /tmp/evaluation-result-2698892-1278464664/solver-2698892-1278464664 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2698892-1278464664.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b1c472aaf389140c1b2444bf3531b47d
RANDOM SEED=1492846776

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.816
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30284992 kB
Buffers:        101728 kB
Cached:        2333200 kB
SwapCached:          0 kB
Active:         937268 kB
Inactive:      1583420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30284992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2024 kB
Writeback:           0 kB
AnonPages:       86040 kB
Mapped:          15744 kB
Slab:            80724 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   225680 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73420 MiB
End job on node128 at 2010-07-07 03:08:41